Beset was born in the Middle Kingdom, around 2000 BCE, though she did not yet bear the name that would make her famous. The earliest figurines that scholars call Besa or Beset come from the towns of Kahun and Gurob, built near the pyramid of Senusret II in the Faiyum. They show a nude female dwarf with the head of a lion or a cat, pendulous breasts, marked genitals, and a tail that twitches behind her. She has no inscription, no temple, no priesthood, but she stands with bow legs and upraised arms like a miniature fortress, ready to strike any demon that approached the mother or child she guarded. At this stage she was not yet the consort of Bes. The male dwarf god, whether called Aha the Fighter or Bes the Protector, was more commonly paired with Taweret, the great hippopotamus goddess whose pregnant belly and protective sa-sign made her the patroness of every birth in Egypt. Beset existed at the margins, a female echo of the leonine dwarf whose power was recognised but not yet formalised.

The transformation came with the Ptolemaic Period, when Egypt fell under Greek rule and the old gods were reinterpreted through foreign eyes. The Greeks loved symmetry: where there was a male god, there must be a female counterpart. Bes, who had been a solitary figure for two thousand years, was given a wife. She was called Beset, the female form of his name, and she was depicted as his mirror image: a bearded dwarf with a lion's mane, sticking out her tongue and shaking a rattle, or else as a fully nude woman with a round face and the tall feathered crown that marked her as divine. On a limestone relief now in the Allard Pierson Museum in Amsterdam, Bes and Beset stand side by side, their bodies pressed together, their crowns touching, a divine couple whose grotesque faces were meant to terrify evil spirits even as they invited the faithful to seek their help.

The most vivid evidence of Beset's cult survives in the incubation chambers at Saqqara, the vast necropolis west of Memphis where Egyptians had buried their dead for three thousand years. In the Ptolemaic and Roman periods, small rooms were constructed within the temple complexes and painted with mud-plaster images of Bes and Beset in explicit poses. The goddess appears nude, her body exaggerated in the manner of fertility figures across the ancient world, her hands raised in the protective gesture that warded off the evil eye. Pilgrims who could not conceive, or men who had lost their vigour, would spend the night in these chambers, lying on beds that bore the images of the divine couple, and pray for dreams that would restore their bodies to potency. The practice was not unique to Egypt - the Greeks had their own incubation temples, where the sick slept in the god's house and awaited healing dreams - but the erotic nature of the Beset chambers was distinctly Egyptian, a fusion of magic, medicine, and sexuality that would have shocked the more restrained Greeks.

Beset's role extended beyond fertility. She was called upon in exorcism rituals, the magical spells that drove out demons, ghosts, and the witchcraft that the Egyptians believed could strike any home. The apotropaic power of the Bes image - the sticking out of the tongue, the brandishing of the knife, the shaking of the rattle - was doubled when Beset stood beside him. Two dwarf guardians were better than one, and a female dwarf who combined the ferocity of a lioness with the nurturing power of a mother was the perfect weapon against the forces of chaos that threatened the household. Her image appeared on magical wands, on the walls of birth houses, and on the thighs of women who tattooed her likeness into their skin as a permanent amulet against disease and misfortune.

The worship of Beset travelled far beyond the Nile. In Minoan Crete, long before the Ptolemaic period, the female variant of the leonine dwarf had proven more popular than the male. Archaeologists have found figurines and seals on Crete that show a female dwarf with feline features, a precursor or parallel to the Egyptian Beset that suggests the idea of a protective female dwarf resonated across the Mediterranean. Whether the Cretans borrowed her from Egypt or the Egyptians absorbed her from Crete remains debated, but the connection testifies to the wide reach of her cult. Later, under the Roman Empire, images of Bes and Beset appeared as far west as Pompeii, where a fresco shows the dwarf god in a scene of domestic protection, and as far east as the Persian capital of Susa, where Bes had been adopted into the iconography of the Achaemenid court.

Yet Beset never achieved the fame of her partner. Bes became the most popular god in Egypt, his face gracing beds and mirrors, cosmetics and knives, amulets and temple columns from the New Kingdom to the Roman era. Beset remained his shadow, the female figure who appeared beside him in the incubation chambers and on the magical stelae but never acquired the household ubiquity that made Bes a fixture of daily life. When Christianity came to Egypt and the old gods were abandoned, Bes survived as a folk memory, his image carved into Coptic magical texts and Byzantine amulets. Beset faded first, her name forgotten before his, her temples buried under the sand of Saqqara. Only the mud-plaster images remain, cracked and faded on the walls of chambers where desperate men and women once lay down to dream of children.